Get an exact fit for your

Buick

Choose Year
Choose Make
Choose Model

Select Fitting End A

All

50

-6 AN O-ring

6

-8 AN O-ring

6

-10 AN O-ring

5

-3 AN

5

-4 AN

4

-6 AN

4

-8 AN

4

-10 AN

3

-12 AN o-ring

2

-12 AN

2

-16 AN

2

-3 AN to -12 AN

2

-12 AN Male flare

1

-16 AN O-ring

1

-4 AN O-ring

1

-4 AN to -12AN

1

50 products

Clear All

Fitment

Buick

Category

Fittings and Hose

Subcategory

Fittings

Part

AN Flare Plugs

Products

Related Articles

GM Steering Column Compatibility, Interchange & Repair Guide

GM Steering Column Compatibility, Interchange & Repair Guide

Read More

Learn more about GM steering column identification, GM steering column lengths, and GM steering column compatibility.

Oil Bypass Plug on an Early Hemi

Oil Bypass Plug on an Early Hemi

Read More

Tim M. is all about the classic, traditional hot rod style when it comes to his projects, he’s no stranger to knowing when modern parts mean better performance. Follow along as he adds a bit of modern technology to his Red Ram Hemi!

What You Need to Know About Brake and Fuel Line Flaring and The Tools Required

What You Need to Know About Brake and Fuel Line Flaring and The Tools Required

Read More

Custom rides usually require custom brake and fuel lines. Educate yourself on the tools you will need and the proper steps to a successful line assembly in our buyer's guide.

How to Bend and Flare Brake Lines

How to Bend and Flare Brake Lines

Read More

Learn how to bend and add 45 degree double flares to brake lines and fuel lines. We also cover some common types of automotive flares and useful tools for the job.

Performance Spark Plug Buyer’s Guide

Performance Spark Plug Buyer’s Guide

Read More

There is a lot to consider when choosing the proper spark plug for your engine's intended application and power level. Let us take some of the guesswork out with our spark plug buyer's guide.

How to Use Our 37 Degree Flaring Tool- Tech Talk

How to Use Our 37 Degree Flaring Tool- Tech Talk

Read More

Follow this step-by-step guide to learn how to use Speedway Motors 37 Degree Flaring Tool.

Selecting The Best Performance Spark Plug Wires

Selecting The Best Performance Spark Plug Wires

Read More

Learn about some of the differences between factory plug wires and the improvements you'll receive with a quality set of aftermarket performance wires in our spark plug wire buyer's guide

Installing Spacer Rings on Buick Brake Drums

Installing Spacer Rings on Buick Brake Drums

Read More

Follow this visual guide on installing spacer rings for Buick style finned brake drums to help center the drum on the hub. Learn some tips on using old and new parts for the installation.

Adjustable Proportioning Valve Block Installation

Adjustable Proportioning Valve Block Installation

Read More

Learn how to install and properly tune brakes with an adjustable proportioning valve block.

Perfect Fit Spark Plug Wires

Perfect Fit Spark Plug Wires

Read More

In preparation to transplant a 430hp 383 stroker into Project Chevelle, Zach R. made up a set of plug wires for the car. To keep it nice and tidy they needed to be routed just right, be the perfect length and not distract from the engine!

Showing 1 - 36 of 50 results

Popular Parts

Buick An Fitting CouplersBuick An To O Ring Port FittingsBuick An Hose EndsBuick Pipe To Hose Barb FittingsBuick Pipe To An FittingsBuick An Bulkhead FittingsBuick Inverted Flare FittingsBuick Pipe To Inverted Flare FittingsBuick Tube FittingsBuick An Tee FittingsBuick An To Sae Quick Disconnect FittingsBuick An To Inverted Flare Fittings
Customer Impersonation Script